The Tantus Silicone O-Ring Harness Set can be used in any strap-on harness that takes an interchangeable O-ring. Set includes six different sizes to accommodate your toy of choice. Finally, there is a set that includes sizes larger than 2" diameter-- for your big toys!

Do not use these O-Rings on a penis, these are designed for use in a strap-on harness.

Made from Tantus' own unique formula of 100% Ultra-Premium Silicone. Easy to clean, hypoallergenic, hygienic, boilable, bleachable and dishwasher safe.

Diameter from smallest to largest:
1.2"
1.48"
1.74"
1.97"
2.22"
2.5"